There are three primary elements required when giving verbal commands to a crane operator. Which of the following is not one of the required elements?

a. Function and direction

b. Function followed by a Stop command

c. Distance and/or function

d. Distance and/or speed




c. Distance and/or function

Trades & Technology

You might also like to view...

The ____ provides the amplification and inversion to increase and “correct” the sine wave that was created by the tank circuit.

a. capacitor b. coil c. flywheel d. transistor

Trades & Technology

The flour from white wheat is used for making mostly _____

a. crackers c. breakfast cereals b. pastries d. all of the above

Trades & Technology

The shipping costs for fresh fruit items have been estimated and assigned the probabilities shown below. The expected value of the shipping costs is closest to: (choose one)

(a) $36.33
(b) $39.21
(c) $41.28
(d) $45.11

Trades & Technology

Cite at least three considerations that must be followed when replacing aluminum bolt-on components vs. steel bolt-on components.

What will be an ideal response?

Trades & Technology